English verb conjugation
MAY EMPOISON

Regular verb: empoison - empoisoned - empoisoned

Affirmation

Simple form	V-ing form
I may empoison you may empoison he may empoison we may empoison you may empoison they may empoison	I may be empoisoning you may be empoisoning he may be empoisoning we may be empoisoning you may be empoisoning they may be empoisoning
Perfect	V-ing perfect
I may have empoisoned you may have empoisoned he may have empoisoned we may have empoisoned you may have empoisoned they may have empoisoned	I may have been empoisoning you may have been empoisoning he may have been empoisoning we may have been empoisoning you may have been empoisoning they may have been empoisoning

Negation

Simple form	V-ing form
I mayn't empoison you mayn't empoison he mayn't empoison we mayn't empoison you mayn't empoison they mayn't empoison	I mayn't be empoisoning you mayn't be empoisoning he mayn't be empoisoning we mayn't be empoisoning you mayn't be empoisoning they mayn't be empoisoning
Perfect	V-ing perfect
I mayn't have empoisoned you mayn't have empoisoned he mayn't have empoisoned we mayn't have empoisoned you mayn't have empoisoned they mayn't have empoisoned	I mayn't have been empoisoning you mayn't have been empoisoning he mayn't have been empoisoning we mayn't have been empoisoning you mayn't have been empoisoning they mayn't have been empoisoning

Interrogative form

Simple form	V-ing form
may I empoison? may you empoison? may he empoison? may we empoison? may you empoison? may they empoison?	may I be empoisoning? may you be empoisoning? may he be empoisoning? may we be empoisoning? may you be empoisoning? may they be empoisoning?
Perfect	V-ing perfect
may I have empoisoned? may you have empoisoned? may he have empoisoned? may we have empoisoned? may you have empoisoned? may they have empoisoned?	may I have been empoisoning? may you have been empoisoning? may he have been empoisoning? may we have been empoisoning? may you have been empoisoning? may they have been empoisoning?

Interro-negative form

Simple form	V-ing form
mayn't I empoison? mayn't you empoison? mayn't he empoison? mayn't we empoison? mayn't you empoison? mayn't they empoison?	mayn't I be empoisoning? mayn't you be empoisoning? mayn't he be empoisoning? mayn't we be empoisoning? mayn't you be empoisoning? mayn't they be empoisoning?
Perfect	V-ing perfect
mayn't I have empoisoned? mayn't you have empoisoned? mayn't he have empoisoned? mayn't we have empoisoned? mayn't you have empoisoned? mayn't they have empoisoned?	mayn't I have been empoisoning? mayn't you have been empoisoning? mayn't he have been empoisoning? mayn't we have been empoisoning? mayn't you have been empoisoning? mayn't they have been empoisoning?